Do not indoctrinate your children. Teach them how to think for themselves, how to evaluate evidence, and how to disagree with you.
I think that the Bible as literature should be a compulsory part of the national curriculum.. you can't understand English literature and culture without it. But insofar as theology studies the nature of the divine, it will earn the right to be taken seriously when it provides the slightest, smallest smidgen of a reason for believing in the existence of the divine. Meanwhile, we should devote as much time to studying serious theology as we devote to studying serious fairies and serious unicorns.
Most people, I believe, think that you need a God to explain the existence of the world, and especially the existence of life. They are wrong, but our education system is such that many people don't know it.